Removing old or damaged cells from injured joints can prevent arthritis

Arthritis, or more properly osteoarthritis, is a disease of the joints that results in breakdown of the protective cartilage and eventually the bone. It often affects the joints in the hands, neck, lower back, knees, and hips. The symptoms of osteoarthritis include: pain in the joint, loss of movement, and stiffness. Osteoarthritis is usually caused by…